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Freelance Api Automation Testing Jobs in Delaware

... API testing Qualifications : Required : • manual and automation testing in validating data sources • extraction of data • applying transformation logic • loading data into target tables • ...

... testing efficiency. Primary Skills: (a) Experience with REST ASSURED API (b) Experience with Java programming (c) Strong SQL (d) Proficient in Selenium, JUnit, TestNG, Appium (e) Experience in GIT ...

Selenium, Automation, Java Coding exp is must, API Automation, Mainframe Testing, TOSCA * Design, develop, and maintain scalable test automation frameworks and Automation background is must, get SDET ...

Coordinate with developers to validate data mapping, REST API responses, and system integration ... Familiarity with SDET/automation testing concepts (Selenium, Postman, RestAssured, Cucumber, JUnit)

Coordinate with developers to validate data mapping, REST API responses, and system integration ... Familiarity with SDET/automation testing concepts (Selenium, Postman, RestAssured, Cucumber, JUnit)

API design standards, event-driven architecture, and workflow/business-process automation. Sets the ... Set the strategy for contract testing and API lifecycle management across producing and consuming ...

Employment Type Full-time / Freelance Department IT & Web Development About the Role We are looking ... Brevo (email automation and CRM integration) * Bitdefender (endpoint protection setup and policy ...

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Freelance Api Automation Testing information

What is freelance API automation testing?

Freelance API Automation Testing involves independent professionals who specialize in creating, executing, and maintaining automated tests for APIs (Application Programming Interfaces) on a contract or project basis, rather than as full-time employees. These testers use various tools and frameworks to ensure APIs function correctly, are reliable, and meet specified requirements across different environments. Their work helps catch bugs early, speeds up development cycles, and improves the quality of software integrations. Freelance API automation testers typically work with clients from various industries, offering flexible and specialized testing services.

What are the key skills and qualifications needed to thrive as a freelance API automation tester?

To thrive as a Freelance API Automation Tester, you need strong knowledge of API protocols (REST, SOAP), test automation frameworks, scripting languages like Python or Java, and experience with QA methodologies. Familiarity with tools such as Postman, SoapUI, JMeter, and CI/CD systems, along with certifications like ISTQB or equivalent, is highly valuable. Exceptional analytical thinking, attention to detail, and clear communication are important soft skills for interpreting requirements and reporting findings to clients. These skills ensure accurate, efficient API testing and foster trust with clients who rely on quality and reliability in automated solutions.

What are some common challenges freelance API automation testers face when working with clients remotely?

Freelance API automation testers often encounter challenges such as aligning on testing requirements, managing time zone differences, and ensuring clear communication with development teams. Since the role is remote, it’s crucial to establish well-documented test plans, regularly update clients on progress, and quickly adapt to changing application requirements. Additionally, freelancers must be proactive in accessing necessary documentation and APIs, as well as maintaining their own test environments to ensure smooth collaboration and timely delivery.

What is the difference between Freelance Api Automation Testing vs Freelance Software Tester?

AspectFreelance Api Automation TestingFreelance Software Tester
CredentialsKnowledge of API testing tools, scripting, and automation frameworksGeneral testing skills, manual testing, and basic automation knowledge
Work EnvironmentPrimarily remote, focused on API testing projectsRemote or onsite, testing various software components
Industry UsageCommon in software development, QA teams, and automation projectsUsed across multiple industries for overall software quality assurance
Search & Comparison IntentFocus on automation, APIs, and scripting skillsBroader testing roles, manual and automation testing

Freelance Api Automation Testing specializes in automating API tests using scripting and automation tools, often requiring specific technical skills. Freelance Software Tester covers a wider range of testing activities, including manual and automated testing across various software components. Both roles are essential in quality assurance but differ in scope and technical focus.

What are the most commonly searched types of Api Automation Testing jobs in Delaware?

The most popular types of Api Automation Testing jobs in Delaware are:

What are popular job titles related to Freelance Api Automation Testing jobs in Delaware?

For Freelance Api Automation Testing jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Freelance Api Automation Testing jobs in Delaware look for?

The top searched job categories for Freelance Api Automation Testing jobs in Delaware are:

What cities in Delaware are hiring for Freelance Api Automation Testing jobs?

Cities in Delaware with the most Freelance Api Automation Testing job openings:

Infographic showing various Freelance Api Automation Testing job openings in Delaware as of August 2026, with employment types broken down into 45% Full Time, and 55% Contract. Highlights an 92% In-person, and 8% Remote job distribution.

SDET / ETL Test Engineer

Keylent Inc

Wilmington, DE • On-site

Full-time

Re-posted 14 days ago


Job description

Job Summary:
Keylent Inc is a health care company located in Wilmington, DE, seeking an SDET / ETL Test Engineer. The role involves performing manual and automation testing to validate data sources, execute test plans, and prepare complex SQL queries to ensure data accuracy and integrity.
Responsibilities:
• Test plan & test case preparation
• Test execution and reporting
• Defect reporting and triage
• Test data conditioning in database and in TSYS
• Working with partners on E2E testing Or Intersystem testing
• File to stage validations
• Preparing complex SQL queries to validate the data accuracy and integrity
• API testing
Qualifications:
Required:
• manual and automation testing in validating data sources
• extraction of data
• applying transformation logic
• loading data into target tables
• Test plan & test case preparation
• Test execution and reporting
• Defect reporting and triage
• Test data conditioning in database and in TSYS
• Working with partners on E2E testing Or Intersystem testing
• File to stage validations
• Preparing complex SQL queries to validate the data accuracy and integrity
• API testing
• TSYS
• SQL
• PLSQL
• UNIX / Linux
• TWS(Scheduling tool)
• AWS
• API testing
• Test automation(Java / Python)
Company:
Keylent provides Software Development Services in the Cloud, Analytics and Digital Transformation space. Founded in 2010, the company is headquartered in Wilmington, USA, with a team of 201-500 employees. The company is currently Growth Stage.

Keylent logo

About Keylent

Sourced by ZipRecruiter

Keylent Inc, based in Wilmington, DE, US, operates in the dynamic IT services and solutions industry. Their official platform, keylent.com, further details their robust suite of services which primarily comprise software consulting, quality assurance, project management, and business intelligence. Keylent Inc has been an integral part of the industry since its inception, serving diverse clients with their specialized, innovative IT solutions. This customer-centric firm is founded on the core values of reliability, integrity, and zealous innovation. Their mission is to empower businesses in navigating the complex technological landscape with ease, efficiency, and confidence. Notably, Keylent Inc has been recognized for its commitment to exceptional service delivery and the profound impact of its solutions in facilitating business growth.

Industry

Internet and it

Company size

11 - 50 Employees

Headquarters location

Wilmington, DE, US

Year founded

2010

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